Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
October 10, 2021
Submitted
October 14, 2021
Operation
Air carrier
Aircraft
N259WN
Make and model
Boeing 7377H4
Aircraft serial
35554
Aircraft time
51,021 hours, 30,447 cycles
Part
Battery Pack
Condition
Inoperative
Location
Lh Overwing Exit
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

L/H OVERWING EMERGENCY LIGHTS INOP ; / [01] RAND REPLACED L/H OVER WING EMERG. BATTERY PACK PER AMM 33-51-06

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